OK - I think I have found the kernel transition point where the CRTC (Cathode Ray Tube Controller?) flip_done timeout occurs:
4.7.10 --> OK ... 4.8.0 --> Onset of the CRTC flip_done timeout error I will attach the DMESG logs for 4.7.10 and 4.8.0 in the next two posts Thanks, deeks9000 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1767356 Title: [Compaq Presario A900 Notebook PC] ~5 minutes to boot or shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1767356/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
